feat(pacmak): allow `typeguard==3.x` and `typeguard==4.x`

[iliapolo]

Currently python projects generated by pacmak define a typeguard dependency range of typeguard~=2.13.3, which prevents users from brining newer major version of typeguard into their projects.

This PR adds support for typeguard==3.x and typguard==4.x, which are the latest versions currently available. We intentionally do not allow an open range because every major version brings breaking changes with it that might need to be addressed.

Notes

• We couldn't just drop support for typeguard==2.x because that would be a breaking change.
• We could potentially release a new major version of pacmak to make the code more maintainable. My take is that this PR doesn't complicate the code to the extent of justifying a new major version, but lets discuss.

Fixes https://github.com/aws/jsii/issues/4469

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[mergify[bot]]

Thank you for contributing! :heart: I will now look into making sure the PR is up-to-date, then proceed to try and merge it!

[mergify[bot]]

Merging (with squash)...